Portapack-Carnage

◆ SYSCFG_CFGR1_I2C_FMP_PA9

#define SYSCFG_CFGR1_I2C_FMP_PA9   ((uint32_t)0x00400000)

#include <firmware/chibios/os/hal/platforms/STM32F0xx/stm32f0xx.h>

Enable Fast Mode Plus on PA9 (only for STM32F0XX_LD and STM32FO30X6 devices)